Celestial and Carrollian Amplitudes and Celestial Liouville Theory

Stephan Stieberger (MPP, Munich)

Apr 18. 2024, 11:00 — 11:30

After some introduction I will review properties of celestial and Carrollian amplitudes. I shall focus on gauge, gravitational and string amplitudes. Then I adress the question whether  it possible to relate the celestial amplitudes on non-trivial backgrounds to ordinary CFTs, which leads us to consider celestial Liouville theory.

Further Information
Venue:
ESI Schrödinger and Boltzmann Lecture Hall
Recordings:
Recording
Associated Event:
Carrollian Physics and Holography (Thematic Programme)
Organizer(s):
Andrea Campoleoni (U of Mons)
Laura Donnay (SISSA, Trieste)
Stefan Fredenhagen (U of Vienna)
Daniel Grumiller (TU Vienna)